| Cottage Lake to Bougival | 4,975.83 mi (8,007.83 km) |
| Cottage Lake to Bouguenais | 4,965.48 mi (7,991.17 km) |
| Cottage Lake to Boulogne-Billancourt | 4,980.20 mi (8,014.86 km) |
| Cottage Lake to Boulogne-sur-Mer | 4,858.14 mi (7,818.42 km) |
| Cottage Lake to Bourg-de-Peage | 5,271.38 mi (8,483.47 km) |
| Cottage Lake to Bourg-en-Bresse | 5,208.89 mi (8,382.90 km) |
| Cottage Lake to Bourg-la-Reine | 4,985.29 mi (8,023.05 km) |
| Cottage Lake to Bourg-les-Valence | 5,272.41 mi (8,485.12 km) |
| Cottage Lake to Bourges | 5,082.85 mi (8,180.06 km) |
| Cottage Lake to Bourgoin-Jallieu | 5,245.77 mi (8,442.25 km) |
| Cottage Lake to Bressuire | 5,016.34 mi (8,073.02 km) |
| Cottage Lake to Brest | 4,817.02 mi (7,752.24 km) |
| Cottage Lake to Bretigny-sur-Orge | 4,994.49 mi (8,037.85 km) |
| Cottage Lake to Breuillet | 4,993.45 mi (8,036.18 km) |
| Cottage Lake to Briancon | 5,321.84 mi (8,564.68 km) |
